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Batch water treatment consists of the intermittent use of settling tanks for water clarification, and is a common treatment practice
This paper describes the potential of ecological sanitation (ecosan), and in particular of urine-diversion dehydrating (UDD) toilets
After emergency situations, aid agencies tend to implement sanitation systems that exhibit good principles for managing human excret
Communicable diseases are of particular concern in conflict and disaster-affected populations that reside in camp settings.
In peri-urban Monrovia, contaminated hand-dug wells were contributing to cholera outbreaks.
Regular biting collections were conducted in 1993-1994 to investigate seasonal fluctuations in the abundance of anophelines in Afgha
Malaria control among nomadic populations has, in the past, posed serious logistic difficulties.